For CATERPILLAR excavator S4L2 S4L-2 rebuild kit oversize piston ring +0.50mm it contains:

it contains:

1 piston ring set full for 3piston use

please contact us with pictures

1 pc cylinder head assy complete with 8 pcs valves

For CATERPILLAR excavator S4L2 S4L-2 rebuild kit oversize piston ring +0.50mm it contains:Evictory Diesel Spare Parts Co.,Ltd For Mitsubishi Mini Excavator S4LS4L2 engine overhaul parts Piston 4 pcs + piston pin oversize piston +0. 50mm piston ring +0. 50mm complete gasket kit crankshaft bearing full set trust bearing full set con rod bearing full set Application: Excavator The pic is for reference,correct pic please contact us. DHL Free Shipping to door Besides we have piston,piston ring,cylinder liner,full gasket set,water pump,oil pump,